baber/WOPTO huggingface dataset:
Patent EP-0125426-A3 (EP)
IPC: H03H11/12
Filed: 1984-03-16
Abstract: An adjustable filter arrangement is disclosed which is 
implemented in integrated circuit technologies. The filter 
configuration corresponds to a SALLEN-KEY filter in which 
the amplifier function is obtained by a transistor device, the 
R1 and R2 resistor functions are obtained by a first pair of 
suitably connected diodes, and the C1 and C2 functions are 
also integrated into the semiconductor chip. Adjustment of 
the natural frequency of the filter is obtained by the value of 
an externally supplied control current through the pair of 
diodes corresponding to R1 and R2. Adjustment of the 
damping characteristic of the filter is obtained by supplying a 
second control current to cause a relative change between 
the values of R1 and R2. No external components need be 
attached to the integrated circuit filter.
Patent EP-0143938-A3 (EP)
IPC: H01J29/07
Filed: 1984-09-27
Abstract: A tensed color selection electrode assembly is utilized in 
screening a pattern of phosphor areas upon the target 
surface of the faceplate of a color cathode ray tube and is 
thereafter incorporated as a component of the tube. The 
faceplate is formed of a material having a predetermined 
temperature coefficient of expansion and has registration 
affording means thereon. The initial assembly includes a 
severable mount formed of a material having a temperature 
coefficient of expansion greater than that of the faceplate 
and has a central opening of a predetermined expanse. A 
planar metal foil having a predetermined pattern of aper­
tures and formed of a material having a temperature 
coefficient of expansion not greater than that of the mount is 
secured to the mount. First and second frames, each having 
an overall span less than the mount opening and each 
having a central aperture dimensioned to enclose the target 
surface, are formed of a material having a temperature 
coefficient of expansion approximating that of the faceplate. 
Each frame further includes a pair of spaced apart sealing 
lands with one sealing land of each frame disposed in a 
confronting relation. Devitrifying frit disposed between the 
confronting sealing lands bond the frames and a peripheral 
portion of the foil in sandwich fashion to maintain the foil in 
tension. Indexing means associated with the other sealing 
land of the first frame co-operate with the registration 
affording means on the faceplate to permit repeated precise 
registrations between the foil and the faceplate to facilitate 
screening of the phosphor pattern as well as to facilitate 
mating of the electrode assembly to the faceplate. Finally, 
the invention contemplates a method of utilizing the elec­
trode assembly for screening a phosphor pattern as well as 
methods of making a color cathode ray tube having such an 
electrode assembly.
Patent EP-0137517-A3 (EP)
IPC: G01B11/00
Filed: 1984-10-12
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung 
zur mehrdimensionalen Vermessung eines Objektes. Spd 
ziell bezieht sich die Erfindung auf optische Verfahren mit 
serieller Erfassung der Vermessungspunkte. Bei derartigen 
Verfahren und Vorrichtungen ist ein gravierender Nachteil 
vor allen Dingen darin zu sehen, daß eine extrem hohe 
Anzahl von Empfängerelementen verwendet werden muß, 
die die bisher bekannte Kapazität elektronischerApparaturen 
weit übersteigt. Als weiteres Problem ist bei großen dreidi­
mensionalen Objekten keine hohe Auflösung insbesondere 
in der dritten Dimension, z.B. der Höhe, erreichbar. Diese 
Probleme werden bei der Erfindung dadurch gelöst, daß das 
Beleuchtungs- und Abbildungslichtbündel abgelenkt wird, 
Hierbei erfolgt diese Ablenkung so gekoppelt, daß bezüglich 
eines definierten Referenzobjektes die Verschiebung der 
Beleuchtungslichtbündel in einer Richtung, die üblicherwei­
se einer Koordinatenrichtung entspricht, kompensiert wer­
den kann. Hierdurch genügt bereits eine Empfängerlinie oder 
eine eindimensionale Empfängereinrichtung, um eine hohe 
Meßdynamik zu erreichen, da sämtliche Empfängerelemente 
zur Erfassung der Abweichungen des zu vermessenden 
Objektes in einer Koordinatenrichtung bzw. in der Richtung 
der Achse des Beleuchtungslichtbündeis zur Verfügung 
stehen (Figur 1).
Patent EP-0117750-A3 (EP)
IPC: F24B1/183
Filed: 1984-02-27
Abstract: An auxiliary heat exchanger (6) is adapted to be mounted 
on top of a domestic water heater in the form of a wrap-around 
boiler (1) for an open fire in the hearth (2), the heat exchanger 
(6) comprising heat exchanging surfaces which lie in the path 
of flue gases rising through the wrap-around boiler (1) when 
the heat exchanger (6) is installed and is in use, and which sur­
faces define flues (7,8) through the heat exchanger (6).
Patent EP-0145425-A3 (EP)
Title: Mated container units
IPC: B65D21/02
Filed: 1984-11-30
Abstract: A multi-purpose container unit whose hollow body, neck and shoulder sections are proportioned and constructed in a manner that allows interfacing and mating with an identical or mirror image unit of like size, volume or exterior proportions in mirror image. The container has a neck and a recessed portion along its vertical axis which accepts and provides safe harbor and protection to the neck and closure portion of a first container of the mated unit whose corresponding body recess, in turn, accepts its neck and closure portion of a second container of the mated unit resulting in a new composite geometrical shape such that the outside dimensions of the mated pair of containers provides improved packing economy.
Patent EP-0141756-A3 (EP)
Title: Remorque à fonctions multiples destinée plus particulièrement aux travaux agricoles
IPC: A01F12/50
Filed: 1984-11-08
Abstract: a) L'invention concerne un remorque à fonctions multi­
ples destinée plus particulièrement aux travaux agricoles tels 
que le transport de charges, et la pesée de grains.  
     b) Remorque caractérisée en ce que la benne de transport 
(5) supporte un portique (10) sur lequel est accrochée une tré­
mie de réception (20) du grain coopérant avec des organes de 
pesée (15) du grain contenu dans la trémie (20), ces organes 
de pesée (15) étant associés à un boítier électronique (16) com­
portant un dispositif d'affichage (17) du poids du grain.  
     c) La présente invention trouve son application principale 
dans l'industrie des matériels agricoles.
Patent EP-0149431-A3 (EP)
IPC: A61N1/05
Filed: 1984-10-23
Abstract: The patent relates to an electrocatheter for cardiac 
stimulation of the retractible active fixation type, the main 
characteristics of which are: the path followed at the time of 
anchoring causes no deformation; extraction of the wire for 
active anchoring to the cardiac muscle is easy; blood and 
organic liquids are prevented from penetrating into the 
stimulating head.  
     The construction throughout with metal components 
ensures easy use of the catheter without alterations in the 
functional ability thereof, for a large number of anchoring 
and withdrawal operations.
Patent EP-0153124-A3 (EP)
Title: Acousto-optic frequency shifter
IPC: G02B26/00
Filed: 1985-02-11
Abstract: A fiber optic frequency shifter comprises an optical fiber (54) having two propagation modes and an acoustic transducer (50) for generating an acoustic wave. The transducer (50) is positioned relative to the fiber (54) to cause the wave fronts of the acoustic wave to acoustically contact the fiber (54) at an angle of incidence (0) which is less than 90° greater than 0°. Preferably, the wavelength of the acoustic wave is substantially equal to the beat length of the fiber (54) times the sine of the angle of incidence (θ.
Patent EP-0153161-A3 (EP)
IPC: C08L71/02
Filed: 1985-02-14
Abstract: A curable phenolic resin composition comprising (A) a ma­
jor proportion of an aqueous phenolic resole resin and (B) a mi­
nor proportion of a polyl (1,2-alkylene oxide) having terminating 
groups selected from the group comprising -NH₂, -CONH₂, 
-CH·CO·NH₂ and -OCONH₂ groups. The compositions are 
preferably cured with an acid catalyst and post cured at an el­
evated temperature.
Patent EP-0199887-A3 (EP)
Title: Fm radio receiver
IPC: H03D3/00
Filed: 1986-01-14
Abstract: 1. An FM radio receiver having a mixing- and oscillator circuit for forming an intermediate frequency, an intermediate frequency band-pass filter (12), an intermediate frequency amplifier (13), a demodulator (13) for demodulating the intermediate frequency and a first (17) and second phase-locked loop (33), wherein a voltage-controlled oscillator (38) of the second phase-locked loop forms the oscillator of the mixing- and oscillator circuit, characterised in that the first phase-locked loop (17) between the intermediate frequency band-pass filter (12) and the intermediate frequency amplifier (13) is connected in series with a second band-pass filter (26) which is a narrow band filter compared with the first intermediate frequency signal, wherein the first phase-locked loop contributing to the reduction of the noise level of the intermediate frequency signal supplies its output signal to a first input (31) of a phase detector (32) which forms part of the second phase-locked loop (33) and the second input (34) of which carries a reference frequency signal, and that the second phase-locked loop readjusts the intermediate frequency to the midband of the narrow band filter.
Patent EP-0193816-A3 (EP)
IPC: G09B19/00
Filed: 1986-02-21
Abstract: A set of triggering actions or thought amplification me­
chanisms are provided for bringing the human mind to an en­
hanced state of concentration and awareness which is recep­
tive to unstructured inputs and outputs for findings and exter­
nalizing solutions and thoughts relating to decision making, 
problem solving, learning, remembering, creativity, and psy­
chotherapy. Before receiving the triggering signals, the user is 
placed in a controlled environment conducive to higher con­
centration and reinforcement of thought patterns or neuron 
structure excited by the triggering actions. In a specific em­
bodiment, a computer is provided for control of the triggering 
actions, thought amplification and environment, and for con­
ducting an unstructured question-and-response dialog with 
the user for externalizing thoughts which are selectively re­
corded. Triggering mechanisms may incorporate sound, 
rhythm, images, repetition, touching, and smell.
Patent EP-0200157-A3 (EP)
Title: Use of an aqueous stabilized chlorite matrix solution in infectious conditions
IPC: A61K9/08
Filed: 1986-04-24
Abstract: The solution is administered intravenously and/or locally in infectious conditions caused by parasites, fungi, bacteria, viruses and/or mycoplasmas.
Patent EP-0206357-A3 (EP)
IPC: B60T17/00
Filed: 1986-06-28
Abstract: Bei einer Druckluftanlage (23) für Nutzfahrzeuge, die 
über einen Verbrennungsmotor (22) angetrieben werden, 
werden die Abluftausgänge (a) der Druckluftaggregate (11, 
13, 14, 15, 18, 19) auf die Saugleitung (33) des Verbren­
nungsmotores (22) geführt, so dass Abblasgeräusche der 
Druckluftaggregate vermieden werden und in der Abluft 
enthaltenes Öl nachfolgend im Motor verbrannt wird.
Patent EP-0215301-A3 (EP)
Title: Process for measuring a glass fibre section
IPC: G01M11/00
Filed: 1986-08-14
Abstract: An optical measuring method for glass fibre links in which a transmitter is connected to the start of the link and a receiver is connected to its end, the transmitted optical signal being sinusoidally or rectangularly modulated and being evaluated by means of a correlation process in the measuring receiver for the measurement. <IMAGE>
Patent EP-0217123-A3 (EP)
IPC: H04N5/46
Filed: 1986-08-25
Abstract: A multi-standard colour television receiver 
memorizes television standards corresponding to each 
channels to be received, and in selecting operation 
controlls a tuner by the stored channel data and selects 
the standards, such as colour system, VIF and SIF by the 
stored codes.
Patent EP-0215425-A3 (EP)
IPC: C07D401/04
Filed: 1986-09-09
Abstract: Die Verbindungen der Formel I 
  
worin  
R¹ = Alkyl, R² = Phenyl, Naphthyl, Pyridyl, Chinolinyl oder Iso­
chinolinyl bedeutet, die substituiert sein können, einen Rest 
der Formeln -C(O)-XR³, -OP(Z) (YR⁴)₂ oder -Z-(CHR⁵)₂-­
CO-XR³  
A = einen Rest der Formeln 
  
-PR⁹R¹⁰ oder -NCS und m = 0, 1 oder 2 bedeuten, besitzen 
vorteilhafte herbizide Eigenschaften gegenüber mono- und di­
kotylen Schadpflanzen.
Patent EP-0216307-A3 (EP)
IPC: G02B6/255
Filed: 1986-09-17
Abstract: Mechanische Vorrichtung zum Aufeinandereinjustieren der 
Enden (51, 81) zweier optischer Faserendabschnitte (5, 8) 
von Monomodefasern. Bei einer derartigen Vorrichtung soll 
eine hohe Langzeitstabilität erreicht werden. Dazu besteht 
die Vorrichtung im wesentlichen aus zwei Faserhalterungen 
(62, 63), die auf zwei identischen Verstelleinheiten (20, 
30) fixiert sind, mit denen diese Faserhalterungen senk­
recht zur Längsrichtung der Endabschnitte und senkrecht 
zueinander verstellbar sind. Eine Faserhalterung (62) ist 
so ausgebildet, daß in ihr der Endabschnitt in der Längs­
richtung verschiebbar ist. Die Vorrichtung weist ein gutes 
Temperaturverhalten auf, insbesondere wenn sie aus Invar 
-Stahl gefertigt ist. Sie ist kompakt, niedrig und starr 
ausführbar.
Patent EP-0232480-A3 (EP)
Title: Apparatus for cutting foodstuffs
IPC: B26D7/26
Filed: 1986-11-13
Abstract: An apparatus for cutting foodstuffs, such as meat, and particularly bacon and sausage, is disclosed. The apparatus includes a carrying body from which holding flanges extend forwardly. Front and rear guide frames are supported in the holding flanges. Lattice knives move perpendicularly to one another and to the feed direction of the material to be cut. The guide frames are secured by a clamping mechanism which is supported on the carrying body and each have complimentary oblique side surfaces. The complimentary oblique side surfaces of the guide frames may be tightly clamped together so as to seal the spaces between the guide frames and the carrying body and thereby prevent the escape of the meat being cut.
Patent EP-0237699-A3 (EP)
Title: Method and circuit arrangement for the synchronization of a voltage-controlled oscillator inherent to a central exchange
IPC: H03L7/08
Filed: 1987-01-09
Abstract: To synchronise a voltage-controlled oscillator (1), a measuring device (2, 3, 4) and a control device (6, 7) controlled by the latter are provided. The measuring device determines the phase deviation of the clock pulses generated by the oscillator (1) with respect to external clock pulses having a different frequency. In particular, a microprocessor or microcomputer (6) is used as control device. <IMAGE>
Patent EP-0233493-A3 (EP)
IPC: C12N11/04
Filed: 1987-01-20
Abstract: The present invention provides a process for 
producing ribonucleosides by reacting a base donor with a 
ribose compound in the presence of nucleoside 
phosphorylase to form N-glycosidic linkage between the 
base moiety of the base donor and the ribose moiety of 
the ribose compound, which process is characterized by 
the use of an immobilized nucleoside phosphorylase 
preparation obtained by subjecting a mixture of an enzyme 
source having nucleosidase activity in addition to 
nucleoside phosphorylase activity and a photo-curable 
resin having a photosensitive radical at any position of 
the prepolymer chain structure thereof to irradiation 
with actinic rays, whereby the activity of the 
nucleosidase concomitantly present in the enzyme source 
is inhibited.
Patent EP-0257463-A3 (EP)
IPC: C23C14/34
Filed: 1987-08-13
Abstract: Es wird ein Verfahren zur Herstellung hochreiner, 
mechanisch stabiler Targets beschrieben, die spröde 
Phasen im Gleichgewichtszustand enthalten. Dazu wird 
zuerst ein poröser Körper aus einem Teil der 
höherschmelzenden Komponente hergestellt und mit dem 
Rest der Komponentenzusammensetzung getränkt. Dabei 
muß die Zusammensetzung des Tränkmaterials 
so gewählt werden, daß dürch die Reaktion 
zwischen Tränkmaterial und porösem Körper keine 
tieferschmelzenden Phasenanteile entstehen.
Patent EP-0265617-A3 (EP)
IPC: H01J49/04
Filed: 1987-08-21
Abstract: A nebulizer assembly (10) particularly well adapted as a 
liquid chromatograph/mass spectrometer (LC/MS) interface 
including a pair of nebulizer plates (12,14), a base (16), and a 
cap (18) for tightly holding the nebulizer plates (12,14) against 
the base (16). A first nebulizer plate (12) has a centrally 
located outlet orifice (22) and a radially extending groove (24), 
and the second plate (14) has a centrally located gas inlet 
orifice (32) and a radially displaced liquid inlet orifice (34). 
The gas inlet orifice (32) aligns with the outlet orifice (22) 
and an aperture (20) provided in the cap (18), and the liquid 
inlet orifice (34) aligns with a section of the groove (24) 
provided in the first nebulizer plate (12). When the gas inlet 
orifice (32) is coupled to a pressurized gas source and the 
liquid inlet orifice (34) is coupled to a pressurized liquid 
source, uniform droplets (74) having a diameter of approximately 
10 microns can be formed from an outlet orifice (22) twice that 
diameter.
Patent EP-0260832-A3 (EP)
Title: Insecticides
IPC: A01N37/38
Filed: 1987-08-26
Abstract: A method of killing or controlling insect, mite or nematode 
pests which method comprises applying to the pest or to the 
locus thereof an effective amount of a compound of formula 
(I): 
  
wherein R is hydrogen or C 1-4  alkyl; and X, Y and Z 
are independently selected from hydrogen, halogen, or 
OR¹ where R¹ is optionally substituted aryl or 
heteroaryl group.  
     Certain of the compounds of formula (I) are novel and 
these form a further aspect of the invention
Patent EP-0264276-A3 (EP)
IPC: F16F1/12
Filed: 1987-10-14
Abstract: A vibration and/or noise isolating device 
comprising a helical spring (10) provided at one (generally 
upper) end with means for engaging or receiving a member to 
be supported in a substantially vibration/noise isolated 
manner, the spring being mounted at its other (generally 
lower) end by way of an elastomeric expanding insert (14) which 
engages at least part of an endmost convolution of the 
spring (10) generally radially from the interior of the spring, 
the elastomeric insert (14) being expanded into retaining 
engagement with the spring by means of a metal or plastics 
expanding member (23) disposed concentrically with the expand­
ing insert and shaped at its periphery in such a manner as 
to impart an expanding force to the insert when moved 
axially towards the support platform on tightening of an 
assembly screw (24) which is in screw-threaded engagement with a 
bore of the expanding member (23), the assembly screw extending 
into the expanding member from the side of the mounting 
member remote from said endmost convolution.
Patent EP-0265197-A3 (EP)
IPC: B64C25/26
Filed: 1987-10-19
Abstract: A locking mechanism for locking an assembly, such 
as aircraft landing gear, in either of two 
positions.  
     The mechanism comprises a lockable guide member (5) 
with a recess (6) therein. The guide member (5) is 
pivotable between a first orientation in which a 
part of the assembly is locked in the recess (6) with 
the assembly in a first position, and a second 
orientation in which a part of the assembly is 
locked in the recess (6) with the assembly in a second 
position.  
     The mechanism further comprises an engaging member (10) 
which may be mounted on the guide member (5) and which 
is moveable relative to the recess (6), between a 
locked position and an unlocked position. In the 
unlocked position, an actuating means (21) for moving 
the engaging member (10), has a part (19) which is received 
within the recess (20) to lock the locking mechanism (15) in 
position and prevent disengagement from the 
recess.
Patent EP-0270323-A3 (EP)
IPC: H01L29/786
Filed: 1987-11-27
Abstract: A thin-film transistor comprising an insulating 
substrate (1); an opaque metal gate electrode (2) 
disposed on a portion of said insulating substrate (1); 
a gate insulating layer (3) disposed on said insulating 
substrate (1) including said gate electrode (2); an a-Si 
semiconductor film (4) disposed on the portion of said 
gate insulating layer (3), said a-Si semiconductor film 
(4) having been formed to attain self-alignment with 
respect to said gate electrode (2); a-Si contact films 
(6, 7) constituting source and drain regions, 
respectively, with a gap therebetween disposed on said 
a-Si semiconductor film (4), the outer end of each of 
said contact films (6, 7) being formed to attain 
self-alignment with respect to said gate electrode (2); 
source and drain electrodes (8, 9), respectively, 
disposed on said source and drain regions (6, 7), the 
thickness of each of said a-Si semiconductor film (4) 
and a-Si contact films (6, 7) being 100 Å or more and 
the total amount of thicknesses thereof being 1,000 Å 
or less. A protective insulating film (5) can further be 
positioned between the a-Si semiconductor film (4) and 
each of said contact films (6,7).
Patent EP-0245179-A3 (EP)
Title: System for detachably mounting semiconductors on conductor substrate.
IPC: H01L23/48
Filed: 1987-05-06
Abstract: A semiconductor mounting system is provided for the detachable surface mounting of one or more semiconductor dies on a conductor substrate, such as a ceramic substrate or printed circuit board. The system employs a resilient, anisotropic conductor pad (10) which is interposed between the semiconductor die (20) and the conductor substrate (22) The conductor pad is capable of conducting electric signals in one direction only, and insulates in the other two orthogonal directions. Thus, by compressing the semiconductor die and resilient conductor pad against the conductor substrate, electrical contact is established between contacts on the semiconductor die and corresponding contacts on the conductor substrate. In the preferred embodiment, additional conductor pads are placed over the semiconductor dies, and a heat sink placed over the second conductor pads. In this way, the semiconductor dies are mounted in a resilient structure for protection, while heat dissipation is enhanced by the metallic elements in the second conductor pad.
Patent EP-0281089-A3 (EP)
Title: Process for the preparation of factor viii:c deficient plasma, and deficient plasma obtained therwith
IPC: G01N33/36
Filed: 1988-03-02
Abstract: A process for the preparation of a factor VIII:C-deficient plasma is made available, in which a starting plasma is consecutively treated with antibodies against von Willebrand factor and antibodies against factor VIII:Ag. The deficient plasma prepared in this way contains less than 0.5% residual activity of factor VIII:C.